Autonomous System details

AS4539

Schweitzer Engineering Laboratories, Inc.  ·  selinc.com

United States

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AS4539 – Schweitzer Engineering Laboratories, Inc.

Field Value
Country United States
Website selinc.com
Hosted domains 27
IPv4 addresses 1,024
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 16 years ago on Sep 17, 2009
Updated 14 years ago on Mar 02, 2012

IP Ranges

Netblock Company Num of IPs
74.117.212.0/22 Schweitzer Engineering Laboratories, Inc. 1,024
74.117.213.0/24 Schweitzer Engineering Laboratories, Inc. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS4539
                                                OrgID:          AS4539
                                                ASName:         AS4539
                                                ASNumber:       AS4539
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 27 domain names hosted across 4 IP addresses on this ASN.

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IP Address Domain Domains on this IP
74.117.214.81 ██████████ 21
74.117.214.92 ██████████ 5
74.117.214.77 ███████ 1
74.117.214.82 ██████████ 1

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Peers

There are 4 peers for this ASN.

Peers Name
AS20055 Wholesail networks LLC
AS209 CenturyLink Communications, LLC
AS23138 FIRST STEP INTERNET, LLC
AS3356 Level 3 Parent, LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS20055 Wholesail networks LLC
AS209 CenturyLink Communications, LLC
AS3356 Level 3 Parent, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

4 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
74.117.213.129 AS4539 Schweitzer Engineering Laboratories, Inc. 6.46ms from Atlanta, US
74.117.214.2 AS4539 Schweitzer Engineering Laboratories, Inc. 5.14ms from Quincy, US
74.117.215.27 AS4539 Schweitzer Engineering Laboratories, Inc. 5.41ms from Quincy, US
74.117.212.2 AS4539 Schweitzer Engineering Laboratories, Inc. 4.73ms from Quincy, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
136.107.81.75 AS396982 Google LLC 0.14ms from Ashburn, US
120.133.48.43 AS23724 IDC, China Telecommunications Corporation 2.49ms from Beijing, CN
122.181.125.171 AS24560 Bharti Airtel Ltd., Telemedia Services 15.64ms from Kolkata, IN
109.68.45.27 AS25372 IT Consulting L.L.C. 0.40ms from Kyiv, UA
91.215.147.11 AS50581 Ukrainian Telecommunication Group LLC 7.12ms from Kyiv, UA
199.101.232.27 AS12272 Medata Inc. 3.09ms from Los Angeles, US
3.164.175.187 AS16509 Amazon.com, Inc. 0.30ms from Marseille, FR
99.61.9.155 AS7018 AT&T Enterprises, LLC 7.67ms from Miami, US
212.8.236.43 AS29226 JSC Mastertel 1.15ms from Moscow, RU
65.2.56.91 AS16509 Amazon.com, Inc. 0.30ms from Mumbai, IN
84.32.43.235 AS9009 M247 Europe SRL 0.20ms from New York City, US
82.193.95.59 AS24651 JSC BALTICOM 0.85ms from Riga, LV
95.42.103.139 AS8866 Vivacom Bulgaria EAD 2.37ms from Sofia, BG
8.142.119.235 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.19ms from Zhangjiakou, CN
16.62.100.251 AS16509 Amazon.com, Inc. 0.37ms from Zuerich, CH
38.178.97.91 AS35986 Vyve Broadband 9.39ms from Atlanta, US
54.220.66.59 AS16509 Amazon.com, Inc. 0.19ms from Dublin, IE
24.220.247.203 AS11232 Midcontinent Communications 14.44ms from Minneapolis, US
60.107.231.91 AS17676 SoftBank Corp. 4.04ms from Osaka, JP
180.1.0.123 AS4713 NTT DOCOMO BUSINESS,Inc. 8.93ms from Osaka, JP
168.91.189.91 AS6079 RCN 9.24ms from Philadelphia, US
129.146.177.107 AS31898 Oracle Corporation 0.19ms from Phoenix, US
77.87.67.123 AS12389 PJSC Rostelecom 15.21ms from Samara, RU
200.150.238.11 AS26609 Universal Telecom S.A. 1.53ms from Sao Paulo, BR
220.85.220.139 AS4766 Korea Telecom 1.22ms from Seoul, KR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 74.117.213.129
traceroute to 74.117.213.129 (74.117.213.129): 64 hops max, 52 byte packets
1 [AS63023] 38.121.43.1 0.128 ms
4 [AS3356] 4.68.38.141 2.924 ms
5 [AS3356] 4.69.219.150 1.358 ms
6 [AS3356] 4.68.62.94 3.752 ms
7 [AS209] 67.14.35.158 5.528 ms
8 [AS209] 65.140.162.154 6.533 ms
Measurement taken from IPinfo ProbeNet in Atlanta, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS4539 at robtex.

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